573 search results - page 74 / 115 » Adaptive recovery for mobile environments |
176
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MIDDLEWARE
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. The emergence of handheld devices associated with wireless technologies has introduced new challenges for middleware. First, mobility is becoming a key characteristic; mo...
174
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IWSAS
2001
Springer
15 years 10 months ago
2001
Springer
: This paper describes a new approach for the creation of an adaptive system able to selectively combine dynamic multidimensional information sources to perform state estimation. T...
172
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VTC
2007
IEEE
16 years 12 days ago
2007
IEEE
Provision of mobile broadband wireless access, for instance via high altitude platforms (HAPs) to the passengers on a high-speed train, requires the development of efficient and r...
158
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VTC
2006
IEEE
16 years 4 days ago
2006
IEEE
When adapting the transmitter to the channel state information (CSI), improved transmission is possible compared to the open loop system where no CSI is provided at the transmitte...
171
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VTC
2006
IEEE
16 years 4 days ago
2006
IEEE
Abstract—This paper proposes a new scheme based on information theoretical criteria to estimate the Channel-ImpulseResponse (CIR) length, whose accurate estimate represents one o...